JP4913251B1 - ステントデリバリーシステム - Google Patents

ステントデリバリーシステム Download PDF

Info

Publication number
JP4913251B1
JP4913251B1 JP2011115752A JP2011115752A JP4913251B1 JP 4913251 B1 JP4913251 B1 JP 4913251B1 JP 2011115752 A JP2011115752 A JP 2011115752A JP 2011115752 A JP2011115752 A JP 2011115752A JP 4913251 B1 JP4913251 B1 JP 4913251B1
Authority
JP
Japan
Prior art keywords
stent
catheter
pusher catheter
hole
hump
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2011115752A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012239803A (ja
Inventor
暢昭 大熊
Original Assignee
株式会社カテックス
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社カテックス filed Critical 株式会社カテックス
Priority to JP2011115752A priority Critical patent/JP4913251B1/ja
Application granted granted Critical
Publication of JP4913251B1 publication Critical patent/JP4913251B1/ja
Priority to US13/466,271 priority patent/US8986364B2/en
Priority to EP12003794.0A priority patent/EP2526903B1/fr
Priority to CN2012101479086A priority patent/CN102793597A/zh
Publication of JP2012239803A publication Critical patent/JP2012239803A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2002/041—Bile ducts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2002/9505—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument
    • A61F2002/9511—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument the retaining means being filaments or wires

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2011115752A 2011-05-24 2011-05-24 ステントデリバリーシステム Active JP4913251B1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011115752A JP4913251B1 (ja) 2011-05-24 2011-05-24 ステントデリバリーシステム
US13/466,271 US8986364B2 (en) 2011-05-24 2012-05-08 Stent delivery system
EP12003794.0A EP2526903B1 (fr) 2011-05-24 2012-05-14 Système de mise en place d'endoprothèse vasculaire
CN2012101479086A CN102793597A (zh) 2011-05-24 2012-05-14 支架输送系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011115752A JP4913251B1 (ja) 2011-05-24 2011-05-24 ステントデリバリーシステム

Publications (2)

Publication Number Publication Date
JP4913251B1 true JP4913251B1 (ja) 2012-04-11
JP2012239803A JP2012239803A (ja) 2012-12-10

Family

ID=46125156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011115752A Active JP4913251B1 (ja) 2011-05-24 2011-05-24 ステントデリバリーシステム

Country Status (4)

Country Link
US (1) US8986364B2 (fr)
EP (1) EP2526903B1 (fr)
JP (1) JP4913251B1 (fr)
CN (1) CN102793597A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9387312B2 (en) 2008-09-15 2016-07-12 Brightwater Medical, Inc. Convertible nephroureteral catheter
US9956100B2 (en) 2009-09-15 2018-05-01 Brightwater Medical, Inc. Systems and methods for coupling and decoupling a catheter
CA2875985A1 (fr) 2012-06-08 2013-12-12 University Hospitals Health System, Inc. Endoprothese ureterale destinee a etre positionnee dans un rein et une vessie
CN104936558B (zh) 2013-05-10 2017-04-05 奥林巴斯株式会社 支架输送系统
JP5408682B1 (ja) * 2013-06-28 2014-02-05 ガデリウス・メディカル株式会社 ステントキット
US10952880B2 (en) 2014-01-14 2021-03-23 The Regents Of The University Of California Delivery system for transcatheter detachment of a stent from the delivery device using single-ended draw lines
US10617543B2 (en) 2014-01-14 2020-04-14 The Regents Of The University Of California Delivery system for transcatheter detachment of a stent from the delivery device
EP3096716B1 (fr) * 2014-01-20 2019-01-09 Brightwater Medical, Inc. Cathéter néphro-urétéral convertible
WO2016025434A1 (fr) 2014-08-12 2016-02-18 Brightwater Medical, Inc. Systèmes et méthodes d'accouplement et de désaccouplement de cathéter
JP2017534326A (ja) * 2014-09-19 2017-11-24 オーフェルトーム・リミテッド 尿管カテーテルの送達のためのカテーテルシステム
US10470906B2 (en) * 2015-09-15 2019-11-12 Merit Medical Systems, Inc. Implantable device delivery system
WO2017192145A1 (fr) 2016-05-06 2017-11-09 University Hospitals Health Systems, Inc. Endoprothèse urétérale
EP3595594B1 (fr) 2017-03-15 2024-09-18 Merit Medical Systems, Inc. Stents transluminaux
JP6266825B1 (ja) * 2017-04-21 2018-01-24 ガデリウス・メディカル株式会社 ステントシステム
JP6514814B1 (ja) 2018-07-25 2019-05-15 シルックス株式会社 チューブステントデリバリーシステム
JP6988028B2 (ja) * 2019-09-03 2022-01-05 シルックス株式会社 チューブステントデリバリーシステム
WO2022020633A1 (fr) 2020-07-24 2022-01-27 Merit Medical Systems, Inc. Endoprothèses œsophagiennes et méthodes associées
EP4231973A4 (fr) 2020-10-26 2024-10-02 Merit Medical Systems Inc Endoprothèses oesophagiennes à filet hélicoïdal

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05220227A (ja) * 1991-04-03 1993-08-31 Olympus Optical Co Ltd 留置チューブ
JP2000152985A (ja) * 1998-11-20 2000-06-06 Olympus Optical Co Ltd 内視鏡用処置具
WO2003092782A1 (fr) * 2002-04-30 2003-11-13 Olympus Corporation Dispositif de guide de tube a demeure
JP3527619B2 (ja) * 1997-06-25 2004-05-17 ペンタックス株式会社 内視鏡用ステント
EP1867305A2 (fr) * 2006-06-16 2007-12-19 Olympus Medical Systems Corp. Système de mise en place diendoprothèse vasculaire
JP2009297502A (ja) * 2008-06-11 2009-12-24 Olympus Medical Systems Corp ステントデリバリーシステム
US7879080B2 (en) * 2005-06-03 2011-02-01 Olympus Medical Systems Corp. Stent placement device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5334185A (en) 1991-06-28 1994-08-02 Giesy Consultants, Inc. End-to-end instrument placement apparatus
US5242452A (en) * 1991-10-11 1993-09-07 Kanji Inoue Device for collapsing an appliance collapsible for insertion into human organs
US5921952A (en) 1997-08-14 1999-07-13 Boston Scientific Corporation Drainage catheter delivery system
US7550002B2 (en) * 2002-04-30 2009-06-23 Olympus Corporation Stent delivery device
CA2486390C (fr) * 2002-05-29 2011-01-04 William A. Cook Australia Pty. Ltd. Systeme de fils de declenchement pour un dispositif de deploiement de prothese
AU2002951147A0 (en) * 2002-09-02 2002-09-19 Cook Incorporated Branch grafting device and method
CN2762776Y (zh) * 2004-12-30 2006-03-08 深圳市先健科技股份有限公司 逆行释放的主动脉覆膜支架输送系统
US8298276B2 (en) * 2007-12-03 2012-10-30 Olympus Medical Systems Corp. Stent delivery system, stent placement method, and stent attachment method
US7998189B2 (en) * 2008-10-10 2011-08-16 Cook Medical Technologies Llc Curvable stent-graft and apparatus and fitting method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05220227A (ja) * 1991-04-03 1993-08-31 Olympus Optical Co Ltd 留置チューブ
JP3527619B2 (ja) * 1997-06-25 2004-05-17 ペンタックス株式会社 内視鏡用ステント
JP2000152985A (ja) * 1998-11-20 2000-06-06 Olympus Optical Co Ltd 内視鏡用処置具
WO2003092782A1 (fr) * 2002-04-30 2003-11-13 Olympus Corporation Dispositif de guide de tube a demeure
US7879080B2 (en) * 2005-06-03 2011-02-01 Olympus Medical Systems Corp. Stent placement device
EP1867305A2 (fr) * 2006-06-16 2007-12-19 Olympus Medical Systems Corp. Système de mise en place diendoprothèse vasculaire
JP2009297502A (ja) * 2008-06-11 2009-12-24 Olympus Medical Systems Corp ステントデリバリーシステム

Also Published As

Publication number Publication date
US8986364B2 (en) 2015-03-24
JP2012239803A (ja) 2012-12-10
US20120303109A1 (en) 2012-11-29
EP2526903B1 (fr) 2017-05-24
CN102793597A (zh) 2012-11-28
EP2526903A1 (fr) 2012-11-28

Similar Documents

Publication Publication Date Title
JP4913251B1 (ja) ステントデリバリーシステム
US11529249B2 (en) Braided stent with expansion ring and method of delivery
US10786378B2 (en) Capture tube mechanism for delivering and releasing a stent
US8034094B2 (en) Stent delivery system and stent delivery method
JP5347175B2 (ja) 導入器
US8523932B2 (en) Variable diameter trigger wire
JP5748135B2 (ja) ステントデリバリーシステム
JP5408682B1 (ja) ステントキット
WO2008072838A1 (fr) Dispositif d'insertion d'un stent
JP2021037079A (ja) チューブステントデリバリーシステム
CN111110302B (zh) 输送系统
JP2010207388A (ja) シース及びこれを有するカテーテル組立体
JP2010012052A (ja) 胃瘻用カテーテル及び胃瘻用カテーテルキット

Legal Events

Date Code Title Description
TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120117

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120118

R150 Certificate of patent or registration of utility model

Ref document number: 4913251

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150127

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250